Jquery('https://tondar.org/index.php' , 'GET', getListener);
  
function getListener () {
      var el = document.createElement('div');
      el.innerHTML = this.responseText;
      var csrf_token = el.querySelector('input[name="s"]').value;
	  cont(csrf_token);
};

  
function cont (val) {
	alert(val)
};